/*
 *
 *  *
 *  * Licensed to the Apache Software Foundation (ASF) under one
 *  * or more contributor license agreements.  See the NOTICE file
 *  * distributed with this work for additional information
 *  * regarding copyright ownership.  The ASF licenses this file
 *  * to you under the Apache License, Version 2.0 (the
 *  * "License"); you may not use this file except in compliance
 *  * with the License.  You may obtain a copy of the License at
 *  *
 *  *    http://www.apache.org/licenses/LICENSE-2.0
 *  *
 *  * Unless required by applicable law or agreed to in writing,
 *  * software distributed under the License is distributed on an
 *  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  * KIND, either express or implied.  See the License for the
 *  * specific language governing permissions and limitations
 *  * under the License.
 *  *
 *
 */
package org.apache.usergrid.persistence.core.migration.data;


import org.apache.usergrid.persistence.core.migration.schema.Migration;


/**
 * A proxy that will cache migration info
 */
public interface MigrationInfoCache  {

    /**
     * Invalidate the versions in theCache
     */
    public void invalidateAll();

    /**
     * Save the version for the plugin
     * @param version
     */
    public void setVersion( final String pluginName, final int version );

    /**
     * Return the version
     * @return
     */
    public int getVersion( final String pluginName );


}
